mirror of https://github.com/torvalds/linux.git
8b5d95313b
PCM buffers might be allocated dynamically when the buffer preallocation failed or a larger buffer is requested, and it's not guaranteed that substream->dma_buffer points to the actually used buffer. The driver needs to refer to substream->runtime->dma_addr instead for the buffer address. Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20210731084331.32225-1-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org> |
||
|---|---|---|
| .. | ||
| Makefile | ||
| acp3x-i2s.c | ||
| acp3x-pcm-dma.c | ||
| acp3x.h | ||
| chip_offset_byte.h | ||
| pci-acp3x.c | ||